package com.jxj.dao;

import com.jxj.entity.JoinNumVO;
import com.jxj.entity.RecruitMsg;
import org.apache.ibatis.annotations.Mapper;

import java.io.Serializable;
import java.util.List;

@Mapper
public interface RecruitMsgMapper {
    int addRecruit(RecruitMsg recruitMsg);
    int selectRId();
    List<JoinNumVO> selectJoinNum(Serializable name);
    Integer selectRIdByOId(Serializable oId);
    int selectOId(int id);
    int selectSocId(int id);

}
